![](http://www.alamy.com/thumbs/6/E620BC2A-48A3-44DF-86A2-BF71E153A36D/2RW8B87.jpg)
Petrified fallen trees from the Late Triassic Period, around 225 million years ago. Petrified Forest National Park, Arizona, USA
Size: 6720px × 4480px
Location: Petrified Forest National Park, Arizona, USA
Photo credit: © Susan E. Degginger / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: 225, arizona, colorful, colourful, fallen, forest, format, fossil, fossilized, horizontal, landscape, late, logs, million, mineralized, minerals, mya, national, opalized, park, perhistoric, period, pertified, petrified, prehistoric, preserved, quartz, record, remnants, scenery, scenic, trees, triassic, usa, wood, years